code: def get_requires():
      require_file = "tools/requirements.txt"
      try:
          f = open(require_file)
          requires = [i.strip() for i in f.read().split("\n")]
      except:
          logging.info("{} not found!".format(require_file))
          requires = list()
      return requires
  
file_path: delta/setup.py
imports: from setuptools import setup
  from setuptools import find_packages
  from setuptools import Extension
  from datetime import date
  import os
  import sys
  from glob import glob
  import tensorflow
  from absl import logging
label_desc: Use image node_id 1 for calling a global function with example usage: get_requires() and returns: requires